KAmodMicroSD: Difference between revisions
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| style="text-align: center;"|VCC | | style="text-align: center;"|(1st Pin) VCC | ||
| style="text-align: center;" |Power supply | | style="text-align: center;" |Power supply | ||
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[[File:KAmodMicroSD_wymiary_PCB.png|none|275px|thumb|center]] | [[File:KAmodMicroSD_wymiary_PCB.png|none|275px|thumb|center]] | ||
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Latest revision as of 16:58, 10 October 2023
Description
KAmodMicroSD is a module with a micro SD (TF) card reader. It allows you to connect and operate popular memory cards using a microcontroller. It is commonly used in various devices to store images, sounds or measurement data. On the board there is a 3.3 V voltage regulator and a voltage level converter enabling operation with 3.3 V and 5 V systems. For communication, the module uses the SPI interface available on the connector with a pitch of 2.54 mm.
Basic features
- Micro SD card slot
- SPI interface
- 3.3V 250mA voltage regulator
- 3.3V/5V voltage level converter
- 2.54mm goldpin connector
- Power supply: 3.7V to 5V
Standard equipment
Code | Description |
---|---|
KAmodMicroSD module |
|
Schematic
Output description - P1 connector
P1 | Function | |
---|---|---|
(1st Pin) VCC | Power supply | |
+3V3 | 3,3 V | |
GND | GND | |
CS | CS signal | |
DI | Data input | |
CLK | Clock | |
DO | Data output | |
CD | CD signal |